UV Dose–Response ofAcinetobacter baumanniiin Water
نویسندگان
چکیده
منابع مشابه
Modelling the Kinetic of UV Water Disinfection
Ultraviolet disinfection is an attractive tool for treating water and eliminating pathogens with safe and available technology especially in developing countries where waterborne diseases cause the death of thousands of people every year. Even though UV is an easy tool to perform disinfection, concerns over the potential of microorganism reactivation constitute an issue for its development. In ...
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A method for scale up of UV/AOP reactors is outlined that uses bench scale testing to determine the UV dose required per log destruction (DL) of a particular contaminant. This can then be used in CFD Modeling to size a full-scale UV reactor and to test the reactor in performance trials. Methods for calculating dose based on the path length distribution in a UV reactor are given.
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Ultraviolet (UV) irradiation is a common way to disinfect drinking water, but some viruses are very resistant to UV. Drinking water was disinfected with UV after spiking with MS2 and 18 different coliphages isolated from municipal wastewater effluent. In addition, some coliphages were disinfected with combined treatment of chlorine/UV or vice versa with UV/chlorine. A UV-dose of 22 mWs/cm2 caus...
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Due to rising concern regarding the presence of endocrine disrupting chemicals (EDCs) in surface water and groundwater throughout the United States, Asia, and Europe, treatment of these chemicals in drinking water and wastewater to protect human health and the environment is an area of great interest. Many conventional treatment schemes are relatively ineffective in removing EDCs from water and...
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Water samples from 3 indoor swimming pool facilities were tested to evaluate UV-induced effects on swimming pool water chemistry. Concentration change of several DBPs was investigated in experiments including medium pressure UV treatment with and without chlorine and post-UV chlorination. Post-UV chlorine consumption increased, dose-dependently, with UV treatment dose. A clear absence of trihal...
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ژورنال
عنوان ژورنال: Environmental Engineering Science
سال: 2009
ISSN: 1092-8758,1557-9018
DOI: 10.1089/ees.2008.0048